<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>个人官网 - 登录</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: #f5f5f5;
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            background-image: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
        }

        .login-container {
            background-color: white;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            width: 400px;
            padding: 40px;
            text-align: center;
            transition: all 0.3s ease;
        }

        .login-container:hover {
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
        }

        .logo {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            margin: 0 auto 20px;
            background-color: #4a6fa5;
            color: white;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 28px;
            font-weight: bold;
        }

        h1 {
            color: #333;
            margin-bottom: 30px;
            font-size: 24px;
        }

        .input-group {
            margin-bottom: 20px;
            text-align: left;
        }

        label {
            display: block;
            margin-bottom: 8px;
            color: #555;
            font-size: 14px;
        }

        input {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-size: 16px;
            transition: border 0.3s;
        }

        input:focus {
            border-color: #4a6fa5;
            outline: none;
        }

        .remember-forgot {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 25px;
            font-size: 14px;
        }

        .remember-me {
            display: flex;
            align-items: center;
        }

        .remember-me input {
            width: auto;
            margin-right: 8px;
        }

        .forgot-password a {
            color: #4a6fa5;
            text-decoration: none;
        }

        .login-button {
            width: 100%;
            padding: 12px;
            background-color: #4a6fa5;
            color: white;
            border: none;
            border-radius: 5px;
            font-size: 16px;
            cursor: pointer;
            transition: background-color 0.3s;
        }

        .login-button:hover {
            background-color: #3a5a80;
        }

        .signup-link {
            margin-top: 20px;
            font-size: 14px;
            color: #666;
        }

        .signup-link a {
            color: #4a6fa5;
            text-decoration: none;
            font-weight: 500;
        }

        .social-login {
            margin-top: 30px;
            border-top: 1px solid #eee;
            padding-top: 20px;
        }

        .social-login p {
            color: #666;
            margin-bottom: 15px;
            font-size: 14px;
        }

        .social-icons {
            display: flex;
            justify-content: center;
            gap: 15px;
        }

        .social-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: #f0f0f0;
            display: flex;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            transition: background-color 0.3s;
        }

        .social-icon:hover {
            background-color: #e0e0e0;
        }
    </style>
</head>
<body>
<div class="login-container">
    <div class="logo">Y</div>
    <h1>欢迎回来</h1>

    <form>
        <div class="input-group">
            <label for="username">用户名或邮箱</label>
            <input type="text" id="username" placeholder="请输入用户名或邮箱">
        </div>

        <div class="input-group">
            <label for="password">密码</label>
            <input type="password" id="password" placeholder="请输入密码">
        </div>

        <div class="remember-forgot">
            <div class="remember-me">
                <input type="checkbox" id="remember">
                <label for="remember">记住我</label>
            </div>
            <div class="forgot-password">
                <a href="#">忘记密码?</a>
            </div>
        </div>

        <button type="submit" class="login-button">登录</button>
    </form>

    <div class="signup-link">
        还没有账号? <a href="#">立即注册</a>
    </div>

    <div class="social-login">
        <p>或使用以下方式登录</p>
        <div class="social-icons">
            <div class="social-icon">G</div>
            <div class="social-icon">W</div>
            <div class="social-icon">T</div>
        </div>
    </div>
</div>
</body>
</html>